On Wed, Sep 07, 2016 at 08:20:35PM +1000, David Gibson wrote:
> On Wed, Sep 07, 2016 at 03:09:16PM +0800, Peter Xu wrote:
> > On Wed, Sep 07, 2016 at 04:02:39PM +1000, David Gibson wrote:
> > > On Wed, Sep 07, 2016 at 01:32:22PM +0800, Peter Xu wrote:
> > > > IOMMU Notifier list is used for notifyi
On Wed, Sep 07, 2016 at 03:09:16PM +0800, Peter Xu wrote:
> On Wed, Sep 07, 2016 at 04:02:39PM +1000, David Gibson wrote:
> > On Wed, Sep 07, 2016 at 01:32:22PM +0800, Peter Xu wrote:
> > > IOMMU Notifier list is used for notifying IO address mapping changes.
> > > Currently VFIO is the only user.
On Wed, Sep 07, 2016 at 04:02:39PM +1000, David Gibson wrote:
> On Wed, Sep 07, 2016 at 01:32:22PM +0800, Peter Xu wrote:
> > IOMMU Notifier list is used for notifying IO address mapping changes.
> > Currently VFIO is the only user.
> >
> > However it is possible that future consumer like vhost wo
On Wed, Sep 07, 2016 at 01:32:22PM +0800, Peter Xu wrote:
> IOMMU Notifier list is used for notifying IO address mapping changes.
> Currently VFIO is the only user.
>
> However it is possible that future consumer like vhost would like to
> only listen to part of its notifications (e.g., cache inva
IOMMU Notifier list is used for notifying IO address mapping changes.
Currently VFIO is the only user.
However it is possible that future consumer like vhost would like to
only listen to part of its notifications (e.g., cache invalidations).
This patch introduced IOMMUNotifier and IOMMUNotfierCap
